Google has released an experimental Safe Browsing API to allow third party developers to check URLs against blacklists of suspected phishing and malware sites. The new API provides a simple mechanism for downloading an encrypted table for local, client-side lookups of URLs. It provides access to the same Google blacklists that power the anti-phishing and anti-malware mechanisms in Firefox and Google Desktop, according to a note on the Google anti-malware blog: "The API is still experimental, but we hope it will be useful to ISPs, web-hosting companies, and anyone building a site or an application that publishes or transmits user-generated links," the note read. Some things developers can do with the Safe Browsing API: Warn users before clicking on links...